Pavel
Reputation: 131
rails 3.0.1 active_record
How is it possible with active_record?
u = User.all
u = u.where(:id => 1)
NoMethodError: undefined method `where' for # u.class => Array
Can't chain conditions :(
Upvotes: 1
Views: 147
Answers (1)
Damien MATHIEU
Reputation: 32629
The all method executes the query. So you can't chain after using it.
u = User.where(:id => 1)
u.where(:id => 2)
This would execute the query WHERE id = 1 AND id = 2
Upvotes: 3
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